AT&T Samsung Galaxy S20 5G 128GB, Cosmic Gray - Upgrade Only

I'll start by saying so far the phone is great. I ordered April 21, received May 10th. Purchasing with an at

Garbage. Reception: The phone is constantly trying to find a new cell tower and I can find an app that works with this phone, the only way to get things to load is to manually turn the phone to airplane mode and then turn networks back on, then it works for maybe 30 seconds. Called ATT about it and they used my address to get a better cell tower, that worked until the next time I left my apartment. Speed: Phone cannot keep up with the camera processes, flash photos require you to hold the camera still for a second or two or else the phone will tell you the photo came out blurry. This phone can do 3D scanning (Not well yet), and night photos if you hold it still for 10 seconds, that is all it is good for, none of the other functions are any more usable than a phone from 5 years ago